Concentrate can be use as a growing season spray or delayed dormant (green tip) spray. Use on fruits, vegetables, evergreens, ornamentals, flowers, roses and houseplants. Controls a wide range of insects by smothering all stages of growth including the eggs. Controls tough-to-kill insects such as scale, fungus gnats, whiteflies, thrips, mealybugs and leaf miners. Excellent for use on broad-leaf houseplants. Use year-round. Not for dormant use.